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85 followers · 64 following

Achievements

Achievement: Pair Extraordinairex2Achievement: QuickdrawAchievement: YOLOAchievement: Pull Sharkx3Achievement: Arctic Code Vault Contributor

Achievements

Achievement: Pair Extraordinairex2Achievement: QuickdrawAchievement: YOLOAchievement: Pull Sharkx3Achievement: Arctic Code Vault Contributor

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@capyme @rubygoias @ueg-sancler

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garaujodev/README.md

Hi 👋, I'm Gustavo Araujo

Software Engineer with 10+ years of experience building and scaling backend systems

🌍 Remote-first mindset, working with global teams

💼 What I Do

  • 💳 Senior Software Engineer @ CloudWalk, working on products like InfinitePay and JIM
  • ⚙️ Focused on building scalable, reliable, and performant systems
  • 🏗️ Part of the onboarding team, helping design and launch new projects to improve customer experience
  • 🧪 Advocate for code quality: linters, tests, CI/CD
  • 🧠 Passionate about mentorship, clean code, and collaborative team culture

🛠️ Tech Stack & Tools

  • 💎 Ruby on Rails & Elixir/Phoenix
  • 🧪 Testing: RSpec, Minitest, ExUnit
  • ☁️ Experience with scalable architectures and distributed systems

🎤 Community & Open Source

  • 🎙️ Speaker at dev events and meetups (Rails, Elixir, scalability)
  • 🧑‍🤝‍🧑 Active in OSS — love sharing and learning with the community
  • 🧠 Studying InfoSec, memory injection, and software resilience

📫 Let’s Connect

Code Chronicles

Consider taking a look at my blog, where I share some insights and thoughts

Pinned Loading

  1. sourcelevel/faraday-http-cache sourcelevel/faraday-http-cache Public

    A Faraday middleware that respects HTTP cache

    Ruby 342 87

  2. dotfiles dotfiles Public

    💻 My MacOS / Ubuntu dotfiles

    Shell

  3. sourcelevel/engine-credo sourcelevel/engine-credo Public

    Credo linter engine for Elixir

    Elixir 7 6

  4. genserver_exercise_api genserver_exercise_api Public

    POC using Elixir's GenServer

    Elixir 2

  5. sourcelevel/auto-formatter sourcelevel/auto-formatter Public

    Mix escript to run mix format on precommit git hook

    Elixir 5 1

  6. nvim-config nvim-config Public

    My ~/.config/nvim files

    Lua